In our previous tutorial you have learned how to upload multiple images in CodeIgniter and get huge response from readers. Today in this tutorial, you will learn how to upload multiple images with jQuery Ajax and PHP. The tutorial is explained in easy steps with live demo to upload multiple images without page refresh and uploaded image preview. The functionality is also handled to insert uploaded images detail into MySQL database table. You can download source code of live demo, the link to download source code is available at the end of tutorial.